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Subject: Re: Hiarcs's horrible move

Author: Mark Young

Date: 22:18:25 07/28/99

Go up one level in this thread


On July 29, 1999 at 00:57:44, blass uri wrote:

>
>On July 28, 1999 at 22:20:25, Thorsten Czub wrote:
>
>>Hi -
>>for all legal customers of CSTal2 WIN
>>I have a nice
>>surprise:
>>if you want to make your program into a beast
>>(killing many famous programs)
>>than you only need the following style and version:
>>version 2.03 and my style.
>>
>>The following games have been MANUALLY
>>outplayed a few
>>moments ago on 400 Mhz AMD k6 machines.
>>The level was 40/120.
>>
>>Look how early and easily CSTal2 WIN gets advantage
>>against the opponent program:
>>
>>[Event "40/120 k6/400"]
>>[Site "?"]
>>[Date "1999.07.29"]
>>[Round "1"]
>>[White "Hiarcs7.32"]
>>[Black "CSTal2.03"]
>>[Result "0-1"]
>>[ECO "C00"]
>>[Annotator "CSTal2.03"]
>>[PlyCount "39"]
>>
>>{40960kB, Hiarcs.ctg. AMD K6-2/400
>>} 1. e4 e6 2. Nc3 d5 3. Nf3 d4 4. Nb5 Nc6
>>5. c3 {0.11/10} 5... e5 6. cxd4 {0.06/10} 6... exd4 7. Qa4 {0.18/10} 7... Bc5
>>8. Bc4 {-0.01/9} 8... a6 9. b4 {-0.09/9} 9... Bb6 10. Na3 {-0.40/10} 10... Bd7
>>11. O-O {-0.19/10} 11... Qe7 12. b5 {0.15/10} 12... Na5 13. Bd3 {-0.01/10}
>>13... Nf6 14. Bb2 {-0.13/10} 14... O-O 15. Nxd4 {-0.14/8} 15... Qd6 16. Bc2 {
>>-0.59/8} 16... Rfd8 17. Nf5 {-0.25/8} 17... axb5 18. Nxd6 {0.02/9} 18... bxa4
>>19. d3 {-0.06/10}
>
>I do not understand this horrible move.
>My Hiarcs7.32 shows Nac4 -0.08/10 and not d3 but I did not ply the all game
>manually and only gave it the game and told it to analyze the position after
>18...bxa4 so it could not learn during the game.
>
>Did tal hypnotize Hiarcs?))
>
>Uri

My Hiarcs 7.32 plays the same move Nac4, and also see after the move 19. d3 it
is losing big at depth 1 and with a time of 00:00:00. It seems that most of the
blunders I see with Hiarcs 7.32 are played using a AMD chip. I wonder if there
can be a connection? (overclocking??, or something with the chip itself?)


Hiarcs7.32 - CSTal2.03
r2r2k1/1ppb1ppp/1b1N1n2/n7/p3P3/N7/PBBP1PPP/R4RK1 w - - 0 1

Analysis by Hiarcs 7.32:

19.Bxf6 gxf6
  =  (0.10)   depth: 1   00:00:00
19.Bxf6 gxf6
  =  (0.10)   depth: 2/6   00:00:00
19.Bxf6 gxf6 20.Rfb1 Bc6 21.Ndc4
  =  (-0.09)   depth: 3/8   00:00:00
19.Bxf6 gxf6 20.Ndc4 Bd4
  =  (-0.09)   depth: 4/11   00:00:00
19.Bxf6 gxf6 20.Ndc4 Bc5 21.Nxa5 Rxa5
  =  (-0.17)   depth: 5/13   00:00:00  12kN
19.Bxf6 gxf6 20.Ndc4
  =  (-0.17)   depth: 6/14   00:00:00  27kN
19.Nac4 Nxc4 20.Nxc4 Bc5 21.d4 Bb4
  =  (-0.08)   depth: 6/14   00:00:01  79kN
19.Nac4 Nxc4 20.Nxc4 Bc5 21.d4 Bb4 22.a3 Be7
  =  (-0.06)   depth: 7/20   00:00:03  212kN
19.Nac4 Nxc4 20.Nxc4 Bc5 21.d4 Be7
  =  (0.03)   depth: 8/25   00:00:11  624kN
19.Nac4 Nxc4 20.Nxc4 Bc5 21.d4 Bb4 22.a3 Be7 23.f4 Bb5 24.Bd3
  =  (-0.10)   depth: 9/25   00:00:25  1390kN
19.Nac4 Nxc4 20.Nxc4 Bc5 21.d4 Bb4 22.a3 Be7 23.Rfb1 Bb5 24.Ne5 c5
  =  (-0.08)   depth: 10/29   00:01:51  4606kN
19.Nac4 Nxc4 20.Nxc4 Bc5
  =  (-0.08)   depth: 11/30   00:04:46  10969kN

(Young, 7/29/99)


Hiarcs7.32 - CSTal2.03
r2r2k1/1ppb1ppp/1b1N1n2/n7/p3P3/N2P4/PBB2PPP/R4RK1 b - - 0 1

Analysis by Hiarcs 7.32:

19...cxd6 20.Bxf6 gxf6
  -+  (-3.49)   depth: 1   00:00:00
19...cxd6 20.Bxf6 gxf6
  -+  (-3.49)   depth: 2/5   00:00:00
19...cxd6 20.Bxf6 gxf6
  -+  (-3.49)   depth: 3/7   00:00:00
19...cxd6 20.Bxf6 gxf6
  -+  (-3.42)   depth: 4/7   00:00:00
19...cxd6 20.Bxf6 gxf6
  -+  (-3.42)   depth: 5/13   00:00:00  7kN
19...cxd6 20.Bxf6 gxf6
  -+  (-3.32)   depth: 6/19   00:00:00  27kN
19...cxd6 20.Bxf6
  -+  (-3.07)   depth: 7/23   00:00:00  57kN
19...cxd6 20.Bxf6 gxf6
  -+  (-2.98)   depth: 7/23   00:00:01  76kN
19...cxd6 20.Bxf6 gxf6
  -+  (-3.11)   depth: 8/25   00:00:03  214kN
19...cxd6 20.Bxf6 gxf6
  -+  (-3.03)   depth: 9/25   00:00:09  517kN
19...cxd6 20.Bxf6 gxf6
  -+  (-3.09)   depth: 10/29   00:00:36  1836kN

(Young, 7/29/99)




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